Base | Representation |
---|---|
bin | 10110110010011010001011… |
… | …101011000111100110011010 |
3 | 111010212001012111012120012221 |
4 | 112302122023223013212122 |
5 | 101114010313204034320 |
6 | 553052535322054254 |
7 | 30052510353046546 |
oct | 2662321353074632 |
9 | 433761174176187 |
10 | 100221110221210 |
11 | 29a2a596a62a90 |
12 | b2a763304a38a |
13 | 43bca6bb5bb74 |
14 | 1aa6a28818a26 |
15 | b8beab1b43aa |
hex | 5b268bac799a |
100221110221210 has 32 divisors (see below), whose sum is σ = 198300089870784. Its totient is φ = 36165841296000.
The previous prime is 100221110221207. The next prime is 100221110221217. The reversal of 100221110221210 is 12122011122001.
It is not an unprimeable number, because it can be changed into a prime (100221110221217) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3477470331 + ... + 3477499150.
It is an arithmetic number, because the mean of its divisors is an integer number (6196877808462).
Almost surely, 2100221110221210 is an apocalyptic number.
100221110221210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
100221110221210 is a deficient number, since it is larger than the sum of its proper divisors (98078979649574).
100221110221210 is a wasteful number, since it uses less digits than its factorization.
100221110221210 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6954969630.
The product of its (nonzero) digits is 32, while the sum is 16.
Adding to 100221110221210 its reverse (12122011122001), we get a palindrome (112343121343211).
The spelling of 100221110221210 in words is "one hundred trillion, two hundred twenty-one billion, one hundred ten million, two hundred twenty-one thousand, two hundred ten".
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